proc.h revision 1.2.2.2
1 1.2.2.2 gehenna /* $NetBSD: proc.h,v 1.2.2.2 2002/07/16 08:36:47 gehenna Exp $ */ 2 1.2.2.2 gehenna 3 1.2.2.2 gehenna /* 4 1.2.2.2 gehenna * Copyright (c) 1991, 1993 5 1.2.2.2 gehenna * The Regents of the University of California. All rights reserved. 6 1.2.2.2 gehenna * 7 1.2.2.2 gehenna * Redistribution and use in source and binary forms, with or without 8 1.2.2.2 gehenna * modification, are permitted provided that the following conditions 9 1.2.2.2 gehenna * are met: 10 1.2.2.2 gehenna * 1. Redistributions of source code must retain the above copyright 11 1.2.2.2 gehenna * notice, this list of conditions and the following disclaimer. 12 1.2.2.2 gehenna * 2. Redistributions in binary form must reproduce the above copyright 13 1.2.2.2 gehenna * notice, this list of conditions and the following disclaimer in the 14 1.2.2.2 gehenna * documentation and/or other materials provided with the distribution. 15 1.2.2.2 gehenna * 3. All advertising materials mentioning features or use of this software 16 1.2.2.2 gehenna * must display the following acknowledgement: 17 1.2.2.2 gehenna * This product includes software developed by the University of 18 1.2.2.2 gehenna * California, Berkeley and its contributors. 19 1.2.2.2 gehenna * 4. Neither the name of the University nor the names of its contributors 20 1.2.2.2 gehenna * may be used to endorse or promote products derived from this software 21 1.2.2.2 gehenna * without specific prior written permission. 22 1.2.2.2 gehenna * 23 1.2.2.2 gehenna * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND 24 1.2.2.2 gehenna * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 25 1.2.2.2 gehenna * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 26 1.2.2.2 gehenna * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE 27 1.2.2.2 gehenna * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 28 1.2.2.2 gehenna * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 29 1.2.2.2 gehenna * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 30 1.2.2.2 gehenna * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 31 1.2.2.2 gehenna * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 32 1.2.2.2 gehenna * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 33 1.2.2.2 gehenna * SUCH DAMAGE. 34 1.2.2.2 gehenna * 35 1.2.2.2 gehenna * @(#)proc.h 8.1 (Berkeley) 6/10/93 36 1.2.2.2 gehenna */ 37 1.2.2.2 gehenna 38 1.2.2.2 gehenna #ifndef _M68K_PROC_H 39 1.2.2.2 gehenna #define _M68K_PROC_H 40 1.2.2.2 gehenna 41 1.2.2.2 gehenna #include <machine/frame.h> 42 1.2.2.2 gehenna struct proc; 43 1.2.2.2 gehenna 44 1.2.2.2 gehenna /* 45 1.2.2.2 gehenna * Machine-dependent part of the proc structure for m68k-based ports. 46 1.2.2.2 gehenna */ 47 1.2.2.2 gehenna struct mdproc { 48 1.2.2.2 gehenna int *md_regs; /* registers on current frame */ 49 1.2.2.2 gehenna int md_flags; /* machine-dependent flags */ 50 1.2.2.2 gehenna void (*md_syscall)(register_t, struct proc *, struct frame *); 51 1.2.2.2 gehenna }; 52 1.2.2.2 gehenna 53 1.2.2.2 gehenna /* 54 1.2.2.2 gehenna * Note: The following are the aggregate of all the MDP_* #defines from the 55 1.2.2.2 gehenna * various m68k-based ports at the time this file was created. 56 1.2.2.2 gehenna * Some of them are probably obsolete and/or not applicable to all ports. 57 1.2.2.2 gehenna */ 58 1.2.2.2 gehenna /* md_flags */ 59 1.2.2.2 gehenna #define MDP_FPUSED 0x0001 /* floating point coprocessor used */ 60 1.2.2.2 gehenna #define MDP_HPUXTRACE 0x0004 /* being traced by HP-UX process */ 61 1.2.2.2 gehenna #define MDP_HPUXMMAP 0x0008 /* VA space is multiply mapped */ 62 1.2.2.2 gehenna #define MDP_CCBDATA 0x0010 /* copyback caching of data (68040) */ 63 1.2.2.2 gehenna #define MDP_CCBSTACK 0x0020 /* copyback caching of stack (68040) */ 64 1.2.2.2 gehenna #define MDP_STACKADJ 0x0040 /* Frame SP adjusted, might have to 65 1.2.2.2 gehenna * undo when system call returns 66 1.2.2.2 gehenna * ERESTART. */ 67 1.2.2.2 gehenna 68 1.2.2.2 gehenna #endif /* _M68K_PROC_H */ 69
Indexes created Fri Oct 03 02:09:57 GMT 2025